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Juniper JN0-1102 Exam Certification Details:
| Exam Code | JN0-1102 JNCDA |
| Sample Questions | Juniper JN0-1102 Sample Questions |
| Exam Price | $200 USD |
| Passing Score | Variable (60-70% Approx.) |
| Recommended Training | Juniper Networks Design Fundamentals (JNDF) |
| Exam Name | Design Associate |
| Number of Questions | 65 |
| Exam Registration | PEARSON VUE |
| Duration | 90 minutes |
Juniper JN0-1102 Exam Topics:
| Section | Objectives |
|---|---|
| Securing the Network | -Identify security design principles |
| Customer Network Design Requirements | -Identify initial network design requirements |
| Network Automation and Management | -Describe design considerations for network automation -Describe design considerations for network management strategies |
| Network Design Architectures | -Describe considerations for a campus or branch network -Describe considerations for a WAN -Describe considerations for a data center |
| Business Continuity | -Identify network design considerations for business continuity |
NEW QUESTION 72
You are designing a network management strategy for a new network.
The requirements for the management of network devices are shown below:
- Administrator passwords must have an expiration date.
- Administrators must be assigned role-specific privileges on each device.
In this scenario, which statement is true?
- A. All devices must be configured with the same privilege levels.
- B. Local authentication must be used on each device.
- C. A centralized AAA system must be used for authentication.
- D. Each user must have a unique login account.
Answer: C
NEW QUESTION 73
What is the function of the aggregation tier in a traditional three tier Layer 2 network environment?
- A. The aggregation tier relays packets between the lower tier Layer 2 devices and functions as the gateway to the upper tier Layer 2 device.
- B. The aggregation tier provides network connectivity to end-user devices and other hosts and enforces network access policy.
- C. The aggregation tier connects to the Internet and with lower tier Layer 2 devices to provide Layer 3 gateway services for the network.
- D. The aggregation tier interfaces with lower tier Layer devices and provides a high-speed interconnect with the north-bound WAN edge device.
Answer: A
NEW QUESTION 74
You are consulting on the redesign for a large retail network. The customer has dozens of locations, all connected to a central data center.
Which two requirements would you expect from you customer? (Choose two.)
- A. resiliency to ensure continuous operation
- B. WAN aggregation using Internet-based VPN
- C. distributed network management
- D. very high throughput at every location
Answer: A,B
NEW QUESTION 75
Junos Space Security Director is an example of which type of network management solution?
- A. on-box
- B. op script
- C. centralized
- D. event script
Answer: C
NEW QUESTION 76
Which two statements are correct in regards to modularity in your network design? (Choose two.)
- A. Modularity provides a flat structure to your design.
- B. Modularity facilitates future growth and troubleshooting efforts.
- C. Modularity provides hierarchical structure to your design.
- D. Modularity can stop future growth and troubleshooting efforts.
Answer: B,C
NEW QUESTION 77
A service provider has requested that you develop a design for a new network deployment focused on a call center customer.
What are two success criteria from the stakeholder's point of view with respect to this network deployment? (Choose two.)
- A. multicast stream replication must follow MSDP path
- B. end user demand for low latency voice connections
- C. easy deployment of the solution by the service provider
- D. requirement for secure data transmissions
Answer: B,D
NEW QUESTION 78
You have designed a network in which all network devices have redundant power supplies. However, the redundant power supplies are plugged into a single power source.
Which two statements are true? (Choose two.)
- A. The redundant power supplies should be plugged into separate power sources.
- B. The power redundancy requirements are not met as the single source of power could fail and the network devices will not stay powered on.
- C. There is no problem and the power redundancy requirements are met.
- D. Redundant power supplies should always be plugged into the same power source.
Answer: A,B
NEW QUESTION 79
Which two industry standard automation platforms are used to provision Juniper data center switches? (Choose two.)
- A. Tivoli
- B. OpenView
- C. Chef
- D. Python
Answer: C,D
NEW QUESTION 80
What is the cost-effective cable solution to connect a building access switch to a building distribution switch at a distance of 400 feet (120 meters)?
- A. power cable
- B. UTP
- C. single-mode fiber
- D. multimode fiber
Answer: D
NEW QUESTION 81
You are reviewing an existing corporate network design with a plan to reduce the number of data centers deployed by a customer.
Which three considerations are relevant to this exercise? (Choose three.)
- A. data repositories/distribution
- B. RFC1918 addressing
- C. cable plant infrastructure
- D. high availability considerations
- E. data center interconnects
Answer: A,D,E
NEW QUESTION 82
You are designing a highly resilient network, which two high availability techniques should you use? (Choose two.)
- A. bit level redundancy
- B. redundant REs for SRX devices.
- C. LAGs towards the LAN.
- D. multiple physical uplinks
Answer: C,D
NEW QUESTION 83
Which three critical design blocks or functional areas benefit from HA design solutions? (Choose three.)
- A. WAN
- B. home office
- C. collocation
- D. campus
- E. data center
Answer: A,D,E
NEW QUESTION 84
A local university has decided to expand their research capabilities and build a new research facility. You have been hired to design and install the new network in this building.
The research team expects to generate massive amounts of data, which must be shared with other facilities located on the same campus. Physical access to the building is restricted, and the connection to the other buildings is private and direct.
What is your primary concern in the design of the network?
- A. resiliency
- B. scalability
- C. security
- D. encryption
Answer: C
NEW QUESTION 85
What are the first two steps of business continuity planning? (Choose two.)
- A. know your network
- B. test the plan
- C. formulate the plan
- D. assess the risks
Answer: A,D
NEW QUESTION 86
A company requires a managed WAN solution that supports Layer 2 adjacency across remote offices for applications and services.
What solution should be selected?
- A. DMVPN
- B. VPLS
- C. FR
- D. MPLS
Answer: B
NEW QUESTION 87
You are gathering information to determine capacity, density, and scaling of systems for a campus switching design.
What information is critical to the design? (Choose three.)
- A. the number of guest users or contractors accessing with a mobile hot spot
- B. the number of physical VolP phones not connected to a desktop
- C. the number of users that are home office/mobile workers
- D. the number of users with a fixed desktop station and attached IP phone
- E. the number of unmanned IP-enabled end systems (e.g., HVAC, network printers, PoS machines)
Answer: B,D,E
NEW QUESTION 88
You are designing a highly resilient network, which two high availability techniques should you use? (Choose two.)
- A. SFP interfaces.
- B. Virtual Chassis for EX devices.
- C. Redundant power supplies for network devices.
- D. High bandwidth uplink.
Answer: B,C
NEW QUESTION 89
Your customer has deployed Juniper devices and network devices from other vendors in their network. They would like you to propose a data correlation and logging solution that will work with Juniper devices, as well as the network devices from the other vendors in their network.
Which solution would you propose in this situation?
- A. Juniper Secure Analytics
- B. Connectivity Services Director
- C. Security Director: Logging and Reporting
- D. Contrail Cloud
Answer: A
NEW QUESTION 90
What are three ways to secure a customer's network that includes several retail stores? (Choose three.)
- A. Isolate sensitive data from devices that access the network using security zones.
- B. Provide guest access on a separate VLAN protected by NAC.
- C. Use 802.11g to isolate sensitive data from devices that access the network.
- D. Ensure that the network meets PCI compliance.
- E. Secure cashier access from branch locations by requiring BYOD.
Answer: A,B,D
NEW QUESTION 91
A large insurance firm wants to design a network for 150 remote stores and branch offices.
What are three basic design approaches for the wide area network? (Choose three.)
- A. hub-and-spoke
- B. peer-to-peer
- C. ring
- D. fully meshed
- E. partially meshed
Answer: A,D,E
NEW QUESTION 92
Your customer is building a new data center and the applications require very low latency.
Which fabric architecture would you recommend?
- A. hub-and-spoke
- B. four tier
- C. three tier
- D. spine-and-leaf
Answer: D
NEW QUESTION 93
You have multiple virtual machines in a hypervisor deployment within a data center. Your client wants to enforce security measures on east-west traffic between virtual machines.
Which solution should you recommend in this situation?
- A. Sky ATP
- B. vSRX
- C. Virtual Chassis
- D. JATP
Answer: D
NEW QUESTION 94
You are asked to provide a design proposal for an enterprise customer that currently has a three-tier switching infrastructure. The customer wants your design to collapse their Layer 2 infrastructure into two distinct layers.
In this scenario, what are two benefits of moving to the new infrastructure? (Choose two.)
- A. The overall network performance is increased.
- B. The total number of devices is increased.
- C. The number of connections between devices is decreased.
- D. The number of protocols used is decreased.
Answer: A,C
NEW QUESTION 95
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